nare123的博客

A Simple Problem with Integers Time Limit: 5000MS Memory Limit: 131072K Total Submissions: 96328 Accepted: 30033 Case Time Limit: 2000MS DescriptionYou have N integers, A1, A2, … , AN.

敌兵布阵Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 78764 Accepted Submission(s): 33286Problem Description C国的死对头A国这段时间正在进行军事演习，所以C国间谍头子Der

敌兵布阵Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 78764 Accepted Submission(s): 33286Problem Description C国的死对头A国这段时间正在进行军事演习，所以C国间谍头子Der

Mayor’s posters Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 59553 Accepted: 17255 DescriptionThe citizens of Bytetown, AB, could not stand that the candidates in the mayor

Hotel Time Limit: 3000MS Memory Limit: 65536K Total Submissions: 16373 Accepted: 7108 DescriptionThe cows are journeying north to Thunder Bay in Canada to gain cultural enrichment and en

维护区间和+最大最小值就行了.#include<stdio.h>#include<iostream>#include<algorithm>#include<string>#include<string.h>#include<math.h>using namespace std;#define INF 99999999#define ll long longstruct p{ i

Colorful TreeTime Limit: 6000/3000 MS (Java/Others) Memory Limit: 131072/131072 K (Java/Others) Total Submission(s): 1741 Accepted Submission(s): 722Problem Description There is a tree with n n